Question 1

int counter = 0;
while (counter < 100)
{
Console.WriteLine(counter);
counter++;
}
-The first value printed with the program segment above is ____.

Accepted Answer

A)  0 
B)  1 
C)  99 
D)  100 
A)  0 
B)  1 
C)  99 
D)  100

Question 2

int counter = 0;
while (counter < 100)
{
Console.WriteLine(counter);
counter++;
}
-A method that calls itself repeatedly until it arrives at the solution is a(n)____method.

Accepted Answer

A)  static 
B)  recursive 
C)  iterative 
D)  instance 
A)  static 
B)  recursive 
C)  iterative 
D)  instance

Question 3

The ____________ statement is a pretest form of loop which is considered a specialized form of the while statement and is usually associated with counter-controlled types of loops;

Accepted Answer

The answer of The ____________ statement is a pretest form...

Question 4

int sum = 0;
int number = 1;
while (number < 100)
{
sum = sum + number;
}
The program statements above produce an infinite loop.

Accepted Answer

A) True 
 B)False

Question 5

s = num.Next(7);
The statement above produces seven random numbers.

Accepted Answer

A) True 
 B)False

Question 6

for (int i = 0; i < 5; i++)
Console.Write(i + "	");
-Given the code snippet above,how many times will the loop body be executed?

Accepted Answer

A)  4 
B)  5 
C)  6 
D)  10 
A)  4 
B)  5 
C)  6 
D)  10

Question 7

for (int i = 0;i < 10;i++) {
Console.WriteLine("counter " + i);
}
The variable i defined in the program segment above ____.

Accepted Answer

A)  is out of scope when the loop terminates 
B)  creates an error because it is changed in the update portion 
C)  would have a value of 10 if it were printed on the outside of the loop 
D)  can be displayed prior to the loop program statements 
A)  is out of scope when the loop terminates 
B)  creates an error because it is changed in the update portion 
C)  would have a value of 10 if it were printed on the outside of the loop 
D)  can be displayed prior to the loop program statements

Question 8

The sentinel value is used as the operand in the conditional expression for an indefinite loop.

Accepted Answer

A) True 
 B)False

Question 9

A sentinel value is a(n)____________.It is a value that should not be processed.

Accepted Answer

extreme va

Question 10

A common problem associated with counter-controlled loops is not executing the loop for the last value.This type of problem is labeled a(n)____ error.

Accepted Answer

A)  off-by-one 
B)  last-value 
C)  counter controlled 
D)  boundaries 
A)  off-by-one 
B)  last-value 
C)  counter controlled 
D)  boundaries

Question 11

____________ loops are often used for inputting data when you do not know the exact number of values to be entered.

Accepted Answer

The answer of ____________ loops are often used for inputting...

Question 12

With nested loops,the outermost loop is always totally completed before the innermost loop is executed.

Accepted Answer

A) True 
 B)False

Question 13

C# performs automatic garbage collection once the loop is finished and releases any variables declared as part of the loop.

Accepted Answer

A) True 
 B)False

Question 14

In order to use the MessageBox.Show( )method in your console application,you must ____.

Accepted Answer

A)  enclose the method call in a body of a loop 
B)  add a reference to the System.Windows.Forms.dll. 
C)  add a using System.MessageBox directive 
D)  call on the method from within the WriteLine( ) or Write( ) methods 
A)  enclose the method call in a body of a loop 
B)  add a reference to the System.Windows.Forms.dll. 
C)  add a using System.MessageBox directive 
D)  call on the method from within the WriteLine( ) or Write( ) methods

Question 15

The do...while loop can be used to implement a counter-controlled,sentinel-controlled,or state-controlled loop.

Accepted Answer

A) True 
 B)False

int counter = 0; while (counter < 100) { Console.WriteLine(counter); counter++; } -The first value printed with the program segment above is ____.

int counter = 0; while (counter < 100) { Console.WriteLine(counter); counter++; } -A method that calls itself repeatedly until it arrives at the solution is a(n)____method.

The ____________ statement is a pretest form of loop which is considered a specialized form of the while statement and is usually associated with counter-controlled types of loops;

int sum = 0; int number = 1; while (number < 100) { sum = sum + number; } The program statements above produce an infinite loop.

s = num.Next(7); The statement above produces seven random numbers.

for (int i = 0; i < 5; i++) Console.Write(i + "\t"); -Given the code snippet above,how many times will the loop body be executed?

for (int i = 0;i < 10;i++) { Console.WriteLine("counter " + i); } The variable i defined in the program segment above ____.

The sentinel value is used as the operand in the conditional expression for an indefinite loop.

A sentinel value is a(n)____________.It is a value that should not be processed.

A common problem associated with counter-controlled loops is not executing the loop for the last value.This type of problem is labeled a(n)____ error.

____________ loops are often used for inputting data when you do not know the exact number of values to be entered.

With nested loops,the outermost loop is always totally completed before the innermost loop is executed.

C# performs automatic garbage collection once the loop is finished and releases any variables declared as part of the loop.

In order to use the MessageBox.Show( )method in your console application,you must ____.

The do...while loop can be used to implement a counter-controlled,sentinel-controlled,or state-controlled loop.

Introduction to Computing and Programming

Data Types and Expressions

Methods and Behaviors

Creating Your Own Classes

Making Decisions

Arrays

Advanced Collections

Introduction to Windows Programming

Programming Based on Events

Advanced Object-Oriented Programming Features

Debugging and Handling Exceptions

Working with Files

Working with Databases

Web-Based Applications

Filters

Exam 6: Repeating Instructions

int counter = 0; while (counter < 100) { Console.WriteLine(counter); counter++; } -The first value printed with the program segment above is ____.

int counter = 0; while (counter < 100) { Console.WriteLine(counter); counter++; } -A method that calls itself repeatedly until it arrives at the solution is a(n)____method.

The ____________ statement is a pretest form of loop which is considered a specialized form of the while statement and is usually associated with counter-controlled types of loops;

int sum = 0; int number = 1; while (number < 100) { sum = sum + number; } The program statements above produce an infinite loop.

s = num.Next(7); The statement above produces seven random numbers.

for (int i = 0; i < 5; i++) Console.Write(i + "\t"); -Given the code snippet above,how many times will the loop body be executed?

for (int i = 0;i < 10;i++) { Console.WriteLine("counter " + i); } The variable i defined in the program segment above ____.

The sentinel value is used as the operand in the conditional expression for an indefinite loop.

A sentinel value is a(n)____________.It is a value that should not be processed.

A common problem associated with counter-controlled loops is not executing the loop for the last value.This type of problem is labeled a(n)____ error.

____________ loops are often used for inputting data when you do not know the exact number of values to be entered.

With nested loops,the outermost loop is always totally completed before the innermost loop is executed.

C# performs automatic garbage collection once the loop is finished and releases any variables declared as part of the loop.

In order to use the MessageBox.Show( )method in your console application,you must ____.

The do...while loop can be used to implement a counter-controlled,sentinel-controlled,or state-controlled loop.

Introduction to Computing and Programming

Data Types and Expressions

Methods and Behaviors

Creating Your Own Classes

Making Decisions

Arrays

Advanced Collections

Introduction to Windows Programming

Programming Based on Events

Advanced Object-Oriented Programming Features

Debugging and Handling Exceptions

Working with Files

Working with Databases

Web-Based Applications

Filters